CN105326092A - A non-combustion low temperature extremely fast heating device and its cigarette case - Google Patents
A non-combustion low temperature extremely fast heating device and its cigarette case Download PDFInfo
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- CN105326092A CN105326092A CN201510843433.8A CN201510843433A CN105326092A CN 105326092 A CN105326092 A CN 105326092A CN 201510843433 A CN201510843433 A CN 201510843433A CN 105326092 A CN105326092 A CN 105326092A
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- temperature
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 87
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 62
- 238000002485 combustion reaction Methods 0.000 title claims abstract 12
- 239000000919 ceramic Substances 0.000 claims abstract description 94
- 239000000758 substrate Substances 0.000 claims description 32
- 239000000843 powder Substances 0.000 claims description 25
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 24
- 239000004359 castor oil Substances 0.000 claims description 19
- 235000019438 castor oil Nutrition 0.000 claims description 19
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 19
- 239000005995 Aluminium silicate Substances 0.000 claims description 11
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 11
- 235000012211 aluminium silicate Nutrition 0.000 claims description 11
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 11
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 11
- 229910021392 nanocarbon Inorganic materials 0.000 claims description 11
- UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 claims description 11
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 244000061176 Nicotiana tabacum Species 0.000 claims 1
- 235000004443 Ricinus communis Nutrition 0.000 claims 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 claims 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 claims 1
- 239000008159 sesame oil Substances 0.000 claims 1
- 235000011803 sesame oil Nutrition 0.000 claims 1
- 229940116411 terpineol Drugs 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 2
- 206010037660 Pyrexia Diseases 0.000 description 39
- 239000002002 slurry Substances 0.000 description 34
- 241000208125 Nicotiana Species 0.000 description 23
- 238000000034 method Methods 0.000 description 17
- 239000002904 solvent Substances 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000011812 mixed powder Substances 0.000 description 16
- 238000013461 design Methods 0.000 description 12
- RBNWAMSGVWEHFP-UHFFFAOYSA-N trans-p-Menthane-1,8-diol Chemical compound CC(C)(O)C1CCC(C)(O)CC1 RBNWAMSGVWEHFP-UHFFFAOYSA-N 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 229910052748 manganese Inorganic materials 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- SWPMTVXRLXPNDP-UHFFFAOYSA-N 4-hydroxy-2,6,6-trimethylcyclohexene-1-carbaldehyde Chemical compound CC1=C(C=O)C(C)(C)CC(O)C1 SWPMTVXRLXPNDP-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 239000003205 fragrance Substances 0.000 description 1
- 239000013056 hazardous product Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The invention provides a non-combustion low-temperature top-speed heating device and a cigarette case thereof. The heating device comprises a cigarette holder, a cigarette rod and a battery bin which are all sequentially connected. The cigarette holder is provided with a cavity for a cigarette to be inserted; a fixing frame, a controller arranged in the fixing frame, and a heating body capable of being inserted into the cigarette are arranged in the cigarette rod, the heating body is connected with the end, close to the cavity of the cigarette holder, of the fixing frame, and the heating body is opposite to the cavity; a detachable and replaceable battery is arranged in the battery bin, and the controller is connected with the heating body and the battery; the heating body is a ceramic heating piece with two sides capable of being heated. Due to the fact that the two-sided ceramic heating piece is arranged, the interior of the cigarette is heated in a two-sided heating mode, the temperature raising speed is high, and heat distribution is relatively uniform.
Description
Technical field
The present invention relates to electrical heating tobacco device field, more specifically, relate to a kind of non-burning electric heater unit and there is the cigarette case of this electric heater unit.
Background technology
The naked light ignition temperature high (the most about 900 DEG C) of traditional cigarette causes producing a lot of poisonous and hazardous material, and along with the raising of health of people consciousness, finding novel Tobacco mode becomes a kind of trend.In recent years, heat the cigarette that do not burn and receive increasing concern, it utilizes heat to heat (about 200-400 DEG C) cigarette instead of burning cigarette that fragrance matter is evaporated, and therefore harmful substance burst size reduces greatly.Different according to thermal source, heat the cigarette that do not burn and comprise electric heating type, fuel hot type and physical and chemical reaction hot type.Existing electric heating type has sleeve-shaped heating, or bottom-heated, or the inside mode of heating of the two external heat mode combined and heater element insertion cigarette.Existing external heat mode, there is the external divergence loss of heat, heat utilization efficiency is low.And heater element inserts the mode of heating of inner cigarette in prior art or product, have that heating rate is not high, not high poor problem relative to thermal uniformity of holding temperature, have a strong impact on the sensory experience effect of user.
Ceramic heating flake is rounded or square, the safe and reliable Electrothermal plate of the heating of plate face and the not charged and flames of anger after a kind of energising, profile.Ceramic heating plate directly on ceramic green, after printed electronic slurry, at high temperature dries burning, and then after electrode, lead processing, produce the heater element obtained.By pottery and metallic high temperature altogether burning technology obtain a kind of corrosion-resistant, insulate and heater element that heat conductivility is good, the harmful substances such as not leaded, cadmium, mercury, Cr VI, PBBs (PBBs) and PBDE (PBDEs).Ceramic heating plate of the prior art generally adopts the heating circuit juxtaposition that is printed on one side at least making between two-layer ceramic substrate, but have owing to being printed on one side that heating rate is fast not, temperature distributing disproportionation (impact mainly caused by upper and lower two-layer ceramic variable thickness) causes the disconnection of heating circuit, and then affect the problems such as fever tablet service life, particularly need the application in very fast heating device or field to be restricted at some.
Summary of the invention
The present invention, for overcoming the defect described in above-mentioned prior art, provides a kind of on-fuel, very fast heater of low temperature.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of non-burning low temperature very fast heating cigarette device, comprise the cigarette holder, tobacco rod and the battery compartment that connect successively, described cigarette holder has the cavity inserted for cigarette; The heater being provided with fixed mount, controller in described tobacco rod and can being inserted in cigarette, described controller and described fixed mount fix, and described heater is connected with described fixed mount one end near described cavity, and described heater is relative with cavity; Described battery compartment is provided with the detachable battery changed, and described controller is connected with battery with described heater respectively; Described heater is the double-surface ceramics fever tablet of energy two sides heating.
Described double-surface ceramics fever tablet adopts the mode of Double-side heating to heat inner cigarette, and its heating rate is fast, uniformity of temperature profile.
Ceramic heating plate of the prior art generally adopts the mode of the heating electronic circuit that is printed on one side, and is placed between two-layer ceramic substrate by heating electronic circuit, or is printed in the one side of ceramic substrate by the electronic circuit that generates heat, such temperature distributing disproportionation.And double-surface ceramics fever tablet of the present invention comprises ceramic substrate and be arranged at the heating electronic circuit on described ceramic substrate two sides respectively.Described ceramic substrate is the HTCC with superior isolation heat conductivility; Described heating electronic circuit is connected with described controller by circuit lead.Further, described ceramic substrate is provided with point, so that described double-surface ceramics fever tablet is inserted in cigarette.Described point is angular shape, makes the global shape of described ceramic substrate be sword type.The design of described wedge angle should be determined according to the completed state being inserted into cigarette, and the angle of described wedge angle is 30 ~ 150 °, and preferably, the angle of described wedge angle is 45 °.
Further, the both sides of described ceramic substrate are provided with alar part, and described fixed mount is provided with the groove suitable with described alar part, by coordinating of described alar part and groove, can strengthen the steadiness of described double-surface ceramics fever tablet and fixed mount further.
Further, described ceramic substrate one end adopts sword type, the other end to adopt the structure of aerofoil profile buckle.So both facilitated and inserted or extract cigarette, the requirement that can completely fixedly secure again.
Further, the surface of described double-surface ceramics fever tablet is provided with glaze layer, and described glaze layer plays the effect of diaphragm, and to protect heating electric wire and ceramic substrate, also play the effect of insulation and raising fever tablet intensity, described glaze layer more elects transparent glaze layer as.Described glazed thickness is 3 ~ 200 microns.But glaze layer partly can only cover fever tablet, especially can not there is glaze layer at fever tablet external circuit solder joint place, to prevent solder joint place and external circuit open circuit.
Further, the heating electronic circuit on described ceramic substrate two sides and described controller are connected in parallel.The heating electronic circuit being positioned at ceramic substrate two sides is independently circuit, is connected in parallel with described controller.During resistor coupled in parallel, all-in resistance diminishes, and ER effect is large, further increases the rate of heat addition.
Described controller is PCB control panel, and it is fixed among fixed mount.Described heating electronic circuit can adopt the mode of directly welding be fixed on PCB control panel and be connected with it, double-surface ceramics fever tablet and control panel are the design of integral type disjunctor, such design can make double-surface ceramics fever tablet and the good conducting of pcb board, also plays compact conformation and further effect of reinforcing fever tablet.
The shell of described cigarette holder, tobacco rod and battery compartment is made up of metal material, and the selection of enclosure material is very crucial, has both affected the complexity of processing, also affects very large on the heat insulation of device and surface oxidation, coloring effect.Preferably, be made up of stainless steel or aluminium alloy.Further, described cigarette holder is detachably separated with tobacco rod, and described tobacco rod is detachably separated with battery compartment.Further, described fixed mount is detachably separated with described tobacco rod, double-surface ceramics fever tablet can be separated from tobacco rod with controller like this, so that clean.
Adopt four sections of separation designs, the cigarette holder of whole cigarette lighting device, tobacco rod, fixed mount, battery compartment break by this design, and the connection design of all parts can adopt and be threaded or plug-in structural design.Such design both ensure that and the convenience that cigarette holder and tobacco rod clean in turn ensure that battery safety and stability in use, easy to use.
Further, be provided with heat-conducting layer outside described fixed mount, described heat-conducting layer contacts with described tobacco rod.Specifically, described heat-conducting layer is preferably thermal conductive metal plate, and this thermal conductive metal plate is coated on the surface of fixed mount, and contacts with the shell of tobacco rod.The heat utilizing the sheet metal of outer encompassing to be produced by heater is dexterously delivered to the shell of tobacco rod, utilizes the large area of aluminum alloy casing, drastically increases radiating efficiency, make simultaneously fixed mount and shell electrical contact good.
Further, thermal insulation layer is provided with outside described controller.Specifically, the controller in tobacco rod is coated with for heat insulation aeroge, to reduce the impact of heat on controller of heater.Described double-surface ceramics fever tablet can carry out very fast heating to cigarette, inner cigarette heat is distributed relatively uniform.But double-faced forming requires that the resistance on two sides is close as much as possible, otherwise easily cause two sides programming rate and temperature inconsistent, make ceramic heating plate generation warped, when warped degree is greater than ceramic prestressing force, will rupture, have a strong impact on the service life of double-surface ceramics fever tablet.And the local concentration difference of the gap of two sides resistance electric slurry when being decided by two-face printing, think the gap as far as possible reducing two sides resistance, when printed electronic heating circuit, need to ensure that slurry concentration is identical or close.And slurry local concentration difference is relevant with the uniformity of slurry, because electric slurry belongs to suspension, the interaction between each composition and the uniformity of each composition dispersiveness in a solvent to electric slurry impact.
For the double-surface ceramics fever tablet of small resistor, small resistance difference all can cause larger variations in temperature, when preparing ceramic heating element, because the uniformity of electric slurry is poor, local concentration there are differences, and easily causes the resistance value of preparation-obtained double-surface ceramics fever tablet to differ greatly.
Therefore, in order to solve the problem, do further to optimize to double-surface ceramics fever tablet electric slurry.Preferably, described heating electronic circuit is prepared from by the electric slurry of the component with following mass percent: manganese alloy powder 12.0 ~ 18.0%, molybdenum powder 8.0 ~ 15.0%, palladium powder 10.0 ~ 20.0%, nano-carbon powder 1.0 ~ 5.0%, kaolin 1.0 ~ 5.0%, talcum powder 3.0 ~ 10.0%, titanium platinum powder 20.0 ~ 35.0%, terpinol 10.0 ~ 21.0%, castor oil 1.0 ~ 5.0%, rilanit special 0.5 ~ 3.0%.
Described manganese alloy powder is preferably manganeisen powder, and described manganeisen powder is preferably made up of the element of following mass percent: manganese 65.0 ~ 75.0%, iron 15.0 ~ 20.0%, silicon 5.0 ~ 20.0%.
The electric slurry uniformity of mentioned component and proportioning is higher, and local concentration difference is little, and the resistance value difference of preparation-obtained double-surface ceramics fever tablet is little.
More preferably, described electric slurry is made up of the component of following mass percent: manganese alloy powder 14 ~ 16%, molybdenum powder 10.0 ~ 12.0%, palladium powder 16.0 ~ 18.0%, nano-carbon powder 3.0 ~ 5.0%, kaolin 1.0 ~ 5.0%, talcum powder 3.0 ~ 10.0%, titanium platinum powder 20.0 ~ 30.0%, terpinol 16.0 ~ 18.0%, castor oil 2.0 ~ 4.0%; Rilanit special 0.5 ~ 1.0%.
Preferably, the mass ratio between described castor oil and rilanit special is 1 ~ 8:1.
More preferably, the mass ratio between described castor oil and rilanit special is 2 ~ 4:1.
Above-mentioned electric slurry can adopt conventional method step of the prior art to be prepared from, and preferably adopts following steps:
S1. in proportion manganese alloy powder, molybdenum powder, palladium powder, kaolin, talcum powder and titanium platinum powder are mixed, then add nano-carbon powder, be uniformly mixed, obtain mixed-powder;
S2., at 60 ~ 80 DEG C, in proportion terpinol, castor oil, rilanit special are mixed, obtain solvent;
S3. described mixed-powder is joined in described solvent, stir 1 ~ 3h, obtain electric slurry.
Further, the preparation method of described double-surface ceramics fever tablet includes but not limited to following steps:
S1. above-mentioned electric slurry is prepared;
S2. described electric slurry is coated on the two sides of ceramic substrate simultaneously;
S3. drying is carried out to the electric slurry on ceramic substrate;
S4. under an inert gas, carry out temperature programmed control sintering, wherein at 1500 ~ 1600 DEG C of calcining 5 ~ 180min, be preferably 20 ~ 90min.
Preferably, in described step S2, the mode of serigraphy is adopted to be coated on ceramic substrate by described electric slurry.Serigraphy adopts high order number silk screen, and the number of times that two sides is printed simultaneously can be once also can be repeatedly, consistent to ensure the electric slurry amount of two-face printing, also by adjusting the resistance of the electric slurry regulation and control heater element of component and printing.Preferably, the resistance of described every face electronic heating circuit is 0.5 ~ 3.0 Ω.
Another object of the present invention is, provides a kind of cigarette case with heater.The described cigarette case with heater comprises the above-mentioned very fast heater of non-burning low temperature, box body and lid; Described box body is provided with container cavity, cigarette container cavity and battery container cavity for placing the very fast heater of described non-burning low temperature.
Compared with prior art, the invention has the beneficial effects as follows:
The very fast heater of non-burning low temperature of the present invention, by arranging double-surface ceramics fever tablet, adopt the mode of Double-side heating to heat inner cigarette, its heating rate is fast, and heat distribution is relatively uniform.In addition, be prepared by adopting described electric slurry, make the resistance value of the heating electronic circuit being positioned at ceramic substrate two sides identical or close, thus overcome ceramic heating element two sides programming rate and temperature inconsistent and cause warped, even there is the problem ruptured.
Accompanying drawing explanation
Fig. 1 is the structural representation of the very fast heater of non-burning low temperature described in embodiment.
Fig. 2 is the structural representation of described double-surface ceramics fever tablet.
Fig. 3 is the schematic diagram of described double-surface ceramics fever tablet.
Fig. 4 for described in embodiment with the structural representation of the cigarette case of heater.
Detailed description of the invention
Further describe the present invention by following specific embodiment, should be appreciated that specific embodiment described herein only for explaining the present invention, being not intended to limit the present invention, in the scope that can limit in right of the present invention, carry out various change.
embodiment 1
As shown in Figure 1, the very fast heater of a kind of non-burning low temperature, comprise the cigarette holder 1, tobacco rod 2 and the battery compartment 3 that connect successively, cigarette holder 1 has the cavity 101 inserted for cigarette 9, the double-surface ceramics fever tablet 6 being provided with fixed mount 4 in tobacco rod 2, being arranged at the controller in fixed mount 4 and can being inserted in cigarette, controller is that PCB control panel 5, PCB control panel 5 is provided with switch 8, double-surface ceramics fever tablet 6 is connected with fixed mount 4 one end near cigarette holder cavity, and double-surface ceramics fever tablet is relative with cavity.Battery compartment 3 is provided with detachable rechargeable battery 7, the PCB control panel 5 changed and is connected with rechargeable battery.
The shell of cigarette holder 1, tobacco rod 2 and battery compartment 3 is made up of stainless steel or aluminium alloy.Detachably be separated between cigarette holder 1, tobacco rod 2, battery compartment 3, fixed mount 4 is detachably separated with tobacco rod 2.Adopt the design of four sections of separate types, the cigarette holder of whole heater, tobacco rod, fixed mount, battery compartment are broken, the connection design employing of all parts is threaded or plug-in connects.Such design both ensure that and the convenience that cigarette holder and tobacco rod clean in turn ensure that battery safety and stability in use, easy to use.
As shown in Figure 2, double-surface ceramics fever tablet 6 comprises ceramic substrate 601 and is arranged at the heating electronic circuit 602 on ceramic substrate two sides respectively.Ceramic substrate is the HTCC with superior isolation heat conductivility, and heating electronic circuit 602 is connected with PCB control panel 5 by external lead wire lead-in wire.
The heating electronic circuit 602 being positioned at ceramic substrate two sides is independently circuit, is connected in parallel with PCB control panel 5.PCB control panel 5 is fixed among fixed mount 4.Double-surface ceramics fever tablet 6 is with PCB control panel 5 for integral type disjunctor designs, and heating electronic circuit 602 is fixed on PCB control panel 5 by external lead wire with the mode that PCB welds and is connected with it.
As shown in Figure 3, ceramic substrate 601 is provided with point 6011, and point is angular shape, makes the global shape of ceramic substrate 61 be sword type.The angle of wedge angle is 30 ~ 150 °, is preferably 45 °.The both sides of ceramic substrate 601 are provided with alar part 6012, and fixed mount 4 is provided with the groove suitable with alar part, by coordinating of alar part and groove.Namely ceramic substrate 601 one end adopts sword type, the other end to adopt the buckle structure of aerofoil profile.So both facilitated and inserted or extract cigarette, the requirement that can completely fixedly secure again.
The surface of double-surface ceramics fever tablet 6 is provided with the clear frit layer 603 that a layer thickness is 3 ~ 200 microns, and this glaze layer plays the effect of insulation, diaphragm, to protect heating electric wire 602 and ceramic substrate 601.
Be provided with thermal conductive metal plate outside fixed mount 4, this thermal conductive metal plate is coated on the surface of fixed mount, and contacts with the shell of tobacco rod.PCB control panel 5 is coated with for heat insulation aeroge, to reduce the heat of heater to the impact of PCB control panel 5 simultaneously.
This double-surface ceramics fever tablet adopts following methods preparation:
Prepare electric slurry:
S1. by manganeisen powder 16.0g, molybdenum powder 12.0g, palladium powder 15.0g, kaolin 3.0g, talcum powder 6.0g, titanium platinum powder 20.0g mixes, and then adds nano-carbon powder 5.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the element of following mass percent: manganese 70.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by ratio by terpinol 18.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Adopt the mode of serigraphy to be coated on the two sides of ceramic substrate the above-mentioned electric slurry prepared, obtain the electronic circuit that generates heat, the mode of employing high-energy heavy ion irradiation carries out drying to the electric slurry on two sides simultaneously; Afterwards under an inert gas, carry out 1500 DEG C of calcinings, cooling, obtains double-surface ceramics heater, as shown in Figure 2.
Test
Carry out resistance measurement to two sides heating electronic circuit (front and back) obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 2
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
Prepare electric slurry:
S1. by manganeisen powder 12.0g, molybdenum powder 15.0g, palladium powder 20.0g, kaolin 1.0g, talcum powder 10.0g, titanium platinum powder 20.0g mixes, and then adds nano-carbon powder 1.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the element of following mass percent: manganese 70.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by terpinol 16.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method steps prepared are identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 3
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
S1. by manganeisen powder 18.0g, molybdenum powder 8.0g, palladium powder 10.0g, kaolin 5.0g, talcum powder 3.0g, titanium platinum powder 34.0g mixes, and then adds nano-carbon powder 5.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the element of following mass percent: manganese 70.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by terpinol 12.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method steps prepared are identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 4
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
S1. by manganeisen powder 14.0g, molybdenum powder 10.0g, palladium powder 18.0g, kaolin 5.0g, talcum powder 3.0g, titanium platinum powder 21.0g mixes, and then adds nano-carbon powder 3.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the element of following mass percent: manganese 70.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by terpinol 21.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 5
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
S1. by manganeisen powder 16.0g, molybdenum powder 12.0g, palladium powder 16.0g, kaolin 1.0g, talcum powder 10.0g, titanium platinum powder 19.0g mixes, and then adds nano-carbon powder 3.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the component of following mass percent: manganese 70.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by terpinol 18.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 6
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
S1. by manganeisen powder 16.0g, molybdenum powder 12.0g, palladium powder 15.0g, kaolin 3.0g, talcum powder 6.0g, titanium platinum powder 20.0g mixes, and then adds nano-carbon powder 5.0g, is uniformly mixed, obtain mixed-powder; Manganeisen is made up of the element of following mass percent: manganese 65.0%, iron 20.0%, silicon 15.0%.
S2. at 60 ~ 80 DEG C, by terpinol 18.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 7
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
S1. by manganeisen powder 16.0g, molybdenum powder 12.0g, palladium powder 15.0g, kaolin 3.0g, talcum powder 6.0g, titanium platinum powder 20.0g mixes, and then adds nano-carbon powder 5.0g, is uniformly mixed, obtain mixed-powder; Manganeisen powder is made up of the element of following mass percent: manganese 75.0%, iron 15.0%, silicon 10.0%.
S2. at 60 ~ 80 DEG C, by terpinol 18.0g, castor oil 4.0g, rilanit special 1.0g mixes, and obtains solvent;
S3. mixed-powder is slowly joined in solvent, stir 1 ~ 3h, obtain electric slurry.
Other method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by above-mentioned, its result is as shown in table 2.
embodiment 8 ~ 13
The very fast heater of non-burning low temperature described in the present embodiment, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
Prepare electric slurry:
The consumption of terpinol, castor oil and rilanit special is with the difference of embodiment 1, and the mass ratio of castor oil and rilanit special, as shown in table 1.
Prepare double-surface ceramics heater
Its method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by embodiment 8 ~ 13, its result is as shown in table 2.
embodiment 14
As shown in Figure 4, a kind of cigarette case with heater, comprise the very fast heater of non-burning low temperature of above-described embodiment, box body 10 and lid 11, box body 10 is provided with container cavity 1001, cigarette container cavity 1002 and battery container cavity 1003 for placing the very fast heating cigarette lighting device of non-burning low temperature.
Table 1
Table 2
comparative example 1 ~ 4
The very fast heater of non-burning low temperature described in comparative example, its parts and connected mode identical with embodiment 1, as different from Example 1, this double-surface ceramics fever tablet adopt following methods preparation:
Prepare electric slurry:
The consumption of terpinol, castor oil and rilanit special is with the difference of embodiment 1, and the mass ratio of castor oil and rilanit special, as shown in table 3.
Prepare double-surface ceramics heater
Its method step prepared is identical with embodiment 1.
Test
Carry out resistance measurement to the two sides heating electronic circuit obtaining double-surface ceramics heater prepared by comparative example 1 ~ 4, its result is as shown in table 4.
Table 3
Table 4
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (10)
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